Harm Spa (son of Albert Spa and Frouwke van der Veen) was born 25 November 1888 in Bellingwolde, and died date unknown.He married Hendrika Johanna Westera on 11 July 1912 in Coevorden, daughter of Berend Wesrera and Annigjen Arends. More About Harm Spa and Hendrika Johanna Westera: Marriage: 11 July 1912, Coevorden. Children of Harm Spa and Hendrika Johanna Westera are: